Distritos Obispos, Sosa, Rojas y Bolívar del Estado Barinas, y Guanare y Guanarito del Estado Portuguesa (Guanare - Masparro)
IUCN VINational Hydraulic Reserve (RNH) · 1974
9 185 km²
Municipality · VEN
Monseñor José Vicente de Unda
Venezuela
AwTropical, savannah(54 %)
Species observed
310
Observations
684
Area
202,9km²
Ecological tissue
Sample of 23 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Monseñor José Vicente de Unda : 18 espèces reliées par 26 interactions GloBI sur 2 types (connectance 8.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
25
Interactions affichées
26
Connectance
0.087
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
310 distinct species · 684 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
19,0°C
Annual rain
2 154mm
Warmest m°
23,6°C
Coldest m°
13,7°C
Elevation: 1 420 m on average (min 729 m, max 2 194 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
19,0°C
Annual rain
2 154mm
Warmest month
23,6°C
Coldest month
13,7°C
Mean alt.
1 420m
Min
729m
Max
2 194m
Std. dev.
334m
Köppen-Geiger (dominant)
AwTropical, savannah(54 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,5
Org. C
35,6g/kg
Clay
35,8%
Sand
31,7%
Silt
32,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,5
Org. C
49,5g/kg
Clay
35,4%
Sand
32,1%
Silt
32,6%
5–15 cm
pH H₂O
5,5
Org. C
33,0g/kg
Clay
34,8%
Sand
32,1%
Silt
33,0%
15–30 cm
pH H₂O
5,5
Org. C
24,2g/kg
Clay
37,1%
Sand
31,0%
Silt
31,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest76.6%
Crops0.7%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)22.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
35,2km
Basins crossed
3
Max stream order
3
Max drainage
1 645km²
Discharge in basins
3,2m³/s
Mean precip.
1 569mm/an
Mean T°
21,5°C
Moisture idx
-0,00
Mean runoff
435mm/an
Mean elev. (basins)
1 143m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,2nW
Built-up
7,9%
Pesticides
13,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN VI · 3IUCN II · 2
Cuencas de los Ríos Guanare - Boconó - Tucupido - Masparro - La Yuca
IUCN VIProtective Zone (ZP) · 1974
4 242 km²
Cuenca Alta del Río Tocuyo Sector Dos Cerrito
IUCN VIProtective Zone (ZP) · 1990
728 km²
Dinira
IUCN IINational Park (PN) · 1988
455 km²
Yacambú
IUCN IINational Park (PN) · 1962
249 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN